NJ Transit, LIRR and Amtrak report service disruptions due to signal issues
Train service is suspended in and out of Penn Station due to multiple train lines reporting communication issues.  “All train service in and out of New York (NYP) is ...
Amtrak communication problem delays LIRR trains into, out of Manhattan, MTA says
Riders on all branches can expect 45- to 60-minute delays "because we're working to restore regular service on all branches following an Amtrak communication problem at Penn Station," an MTA ...